27005388

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 65197440

約数和(自身を除く): 38192052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 131, 164, 246, 262, 393, 419, 492, 524, 786, 838, 1257, 1572, 1676, 2514, 5028, 5371, 10742, 16113, 17179, 21484, 32226, 34358, 51537, 54889, 64452, 68716, 103074, 109778, 164667, 206148, 219556, 329334, 658668, 2250449, 4500898, 6751347, 9001796, 13502694, 27005388]

約数ペア:

[(1, 27005388), (2, 13502694), (3, 9001796), (4, 6751347), (6, 4500898), (12, 2250449), (41, 658668), (82, 329334), (123, 219556), (131, 206148), (164, 164667), (246, 109778), (262, 103074), (393, 68716), (419, 64452), (492, 54889), (524, 51537), (786, 34358), (838, 32226), (1257, 21484), (1572, 17179), (1676, 16113), (2514, 10742), (5028, 5371)]